215492736

素因数分解:

$2^7\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{523}}^1$

素因数の和:606

約数の個数: 128

約数和(自身を含む): 609307200

約数和(自身を除く): 393814464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 37, 48, 58, 64, 74, 87, 96, 111, 116, 128, 148, 174, 192, 222, 232, 296, 348, 384, 444, 464, 523, 592, 696, 888, 928, 1046, 1073, 1184, 1392, 1569, 1776, 1856, 2092, 2146, 2368, 2784, 3138, 3219, 3552, 3712, 4184, 4292, 4736, 5568, 6276, 6438, 7104, 8368, 8584, 11136, 12552, 12876, 14208, 15167, 16736, 17168, 19351, 25104, 25752, 30334, 33472, 34336, 38702, 45501, 50208, 51504, 58053, 60668, 66944, 68672, 77404, 91002, 100416, 103008, 116106, 121336, 137344, 154808, 182004, 200832, 206016, 232212, 242672, 309616, 364008, 412032, 464424, 485344, 561179, 619232, 728016, 928848, 970688, 1122358, 1238464, 1456032, 1683537, 1857696, 1941376, 2244716, 2476928, 2912064, 3367074, 3715392, 4489432, 5824128, 6734148, 7430784, 8978864, 13468296, 17957728, 26936592, 35915456, 53873184, 71830912, 107746368, 215492736]

約数ペア:

[(1, 215492736), (2, 107746368), (3, 71830912), (4, 53873184), (6, 35915456), (8, 26936592), (12, 17957728), (16, 13468296), (24, 8978864), (29, 7430784), (32, 6734148), (37, 5824128), (48, 4489432), (58, 3715392), (64, 3367074), (74, 2912064), (87, 2476928), (96, 2244716), (111, 1941376), (116, 1857696), (128, 1683537), (148, 1456032), (174, 1238464), (192, 1122358), (222, 970688), (232, 928848), (296, 728016), (348, 619232), (384, 561179), (444, 485344), (464, 464424), (523, 412032), (592, 364008), (696, 309616), (888, 242672), (928, 232212), (1046, 206016), (1073, 200832), (1184, 182004), (1392, 154808), (1569, 137344), (1776, 121336), (1856, 116106), (2092, 103008), (2146, 100416), (2368, 91002), (2784, 77404), (3138, 68672), (3219, 66944), (3552, 60668), (3712, 58053), (4184, 51504), (4292, 50208), (4736, 45501), (5568, 38702), (6276, 34336), (6438, 33472), (7104, 30334), (8368, 25752), (8584, 25104), (11136, 19351), (12552, 17168), (12876, 16736), (14208, 15167)]